Seal



1.1 is a perspective view of a seal, showing our new design;

1.2 is a front elevation view thereof;

1.3 is a rear elevation view thereof;

1.4 is a left side elevation view thereof;

1.5 is a right side elevation view thereof;

1.6 is a top view thereof;

1.7 is a bottom view thereof; and

1.8 is a cross-sectional view thereof. 

CLAIM The ornamental design for a seal, as shown and described. 